2233119

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2473}}^1$

素因数の和:2526

約数の個数: 16

約数和(自身を含む): 3483392

約数和(自身を除く): 1250273

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 2473, 7419, 17311, 51933, 106339, 319017, 744373, 2233119]

約数ペア:

[(1, 2233119), (3, 744373), (7, 319017), (21, 106339), (43, 51933), (129, 17311), (301, 7419), (903, 2473)]